/*
 * (c) Copyright 2018 Palantir Technologies Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.palantir.paxos;

import com.palantir.leader.LeaderElectionService.StillLeadingStatus;

public enum PaxosQuorumStatus {
    QUORUM_AGREED,
    SOME_DISAGREED,
    NO_QUORUM;

    public StillLeadingStatus toStillLeadingStatus() {
        switch (this) {
            case QUORUM_AGREED:
                return StillLeadingStatus.LEADING;
            case SOME_DISAGREED:
                return StillLeadingStatus.NOT_LEADING;
            case NO_QUORUM:
                return StillLeadingStatus.NO_QUORUM;
            default:
                throw new IllegalStateException("unknown status: " + this);
        }
    }
}
